Analysis

  • max time kernel
    151s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/10/2022, 20:41

General

  • Target

    104954777964e1f3d5c9f9cd3789cf1a5a11b0c3d852b7c00a4232d6f9c2ca16.exe

  • Size

    78KB

  • MD5

    9663666210428ddf7820efc20fbede00

  • SHA1

    bc951e4f64835268fa25412f80470c87681becec

  • SHA256

    104954777964e1f3d5c9f9cd3789cf1a5a11b0c3d852b7c00a4232d6f9c2ca16

  • SHA512

    7317b22ee358f5bac4c0e0ea4d9305cda9641be24c0f9e49a186b35203beb6b1ee5295473ae240ad061fead7bde49e8a4cdf8b929cc95b2b050f6fc4e263eaf9

  • SSDEEP

    1536:rLwBQtNcybmhZT0giGfia/LZuzLZNaKz5vNCiRdL:3wAhbcffia/LwzPZtlC

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\104954777964e1f3d5c9f9cd3789cf1a5a11b0c3d852b7c00a4232d6f9c2ca16.exe
    "C:\Users\Admin\AppData\Local\Temp\104954777964e1f3d5c9f9cd3789cf1a5a11b0c3d852b7c00a4232d6f9c2ca16.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5040
    • C:\Users\Admin\AppData\Local\Temp\104954777964e1f3d5c9f9cd3789cf1a5a11b0c3d852b7c00a4232d6f9c2ca16.exe
      C:\Users\Admin\AppData\Local\Temp\104954777964e1f3d5c9f9cd3789cf1a5a11b0c3d852b7c00a4232d6f9c2ca16.exe
      2⤵
      • Drops file in Windows directory
      PID:932
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5040 -s 276
      2⤵
      • Program crash
      PID:2676
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5040 -ip 5040
    1⤵
      PID:1688

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/932-133-0x0000000000400000-0x0000000000429000-memory.dmp

            Filesize

            164KB

          • memory/932-134-0x0000000000400000-0x0000000000429000-memory.dmp

            Filesize

            164KB

          • memory/932-135-0x0000000000400000-0x0000000000429000-memory.dmp

            Filesize

            164KB

          • memory/932-136-0x0000000000400000-0x0000000000429000-memory.dmp

            Filesize

            164KB